KN

Koichi Nagayasu

KO Konica: 1 patents #87 of 273Top 35%
Overall (1997): #116,822 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5614289 ID card Toru Kobayashi 1997-03-25